NIOXIN Trial Kit System 4: The Ultimate Solution for Progressed Thinning, Colored Hair Embark on a transformative journey to achieve noticeably thicker, fuller-looking hair with the NIOXIN Trial Kit System 4. Expertly designed by the 1 salon brand for thinning hair, this comprehensive 3-part professional system is your dedicated ally in the fight against progressed thinning. Specifically formulated for individuals with color-treated hair, System 4 addresses your unique needs by providing both powerful hair-thickening benefits and essential color protection, ensuring your hair looks and feels its absolute best. This trial kit provides the perfect introduction to NIOXIN´s innovative approach to hair care. It’s more than just a shampoo; it´s a complete regimen that works in synergy to create the optimal scalp environment for healthy, resilient hair. Experience a new level of confidence as you witness a visible improvement in hair density and vitality. Key Benefits of System 4: * Deep Scalp Cleansing: The first step of the regimen thoroughly cleanses the scalp, effectively removing follicle-clogging sebum, fatty acids, and environmental residues that can impede healthy hair. * Protects Hair Color: Featuring Pro-Color Shield technology, this system is engineered to protect your salon color, preventing fading and leaving your hair vibrant and radiant while providing essential moisture balance. * Creates an Optimal Scalp Environment: By purifying and refreshing the scalp, this 3-part treatment promotes a healthy foundation, which is essential for the growth of strong, revitalized hair. The NIOXIN System 4 is a professional-grade treatment that brings salon-quality results into your home. It delivers a refreshing sensation, leaving your scalp feeling clean and rejuvenated and your hair looking significantly thicker and more voluminous. Take the first step towards combating progressed hair thinning without compromising your color. Discover the NIOXIN difference and unlock the secret to denser, stronger, and more vibrant hair. Attributes: Shampoos Technical Specifications: * Product Type: 3-Part Hair Care System Kit * System Number: 4 * Primary Hair Concern: Progressed Thinning, Hair Fall due to Breakage * Hair Type: Fine, Color-Treated or Chemically Treated * Application: Scalp and Hair Treatment * Kit Contents: 3-Step Regimen (Cleanser Shampoo, Scalp Therapy Conditioner, Scalp & Hair Treatment) * Main Function: Thickening, Strengthening, Color Protection